a. 博学的

n. 博学者

[ adj ]
having or showing profound knowledge
<adj.all>
a learned juristan erudite professor

erudite \er"u*dite\ ([e^]r"[-u]*d[imac]t; 135), a. [L. eruditus,
p. p. of erudire to free from rudeness, to polish, instruct;
e out + rudis rude: cf. F. ['e]rudit. See {Rude}.]
Characterized by extensive reading or knowledge; well
instructed; learned. ``A most erudite prince.'' --Sir T.
More. ``Erudite . . . theology.'' --I. Taylor. --
{er"u*dite`ly}, adv. -- {er"u*dite`ness}, n.